1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portal.service.impl;
24  
25  import com.liferay.portal.PortalException;
26  import com.liferay.portal.SystemException;
27  import com.liferay.portal.kernel.util.Validator;
28  import com.liferay.portal.model.Shard;
29  import com.liferay.portal.service.base.ShardLocalServiceBaseImpl;
30  import com.liferay.portal.util.PortalUtil;
31  import com.liferay.portal.util.PropsValues;
32  
33  /**
34   * <a href="ShardLocalServiceImpl.java.html"><b><i>View Source</i></b></a>
35   *
36   * @author Brian Wing Shun Chan
37   */
38  public class ShardLocalServiceImpl extends ShardLocalServiceBaseImpl {
39  
40      public Shard addShard(String className, long classPK, String name)
41          throws SystemException {
42  
43          long classNameId = PortalUtil.getClassNameId(className);
44  
45          if (Validator.isNull(name)) {
46              name = PropsValues.SHARD_DEFAULT_NAME;
47          }
48  
49          long shardId = counterLocalService.increment();
50  
51          Shard shard = shardPersistence.create(shardId);
52  
53          shard.setClassNameId(classNameId);
54          shard.setClassPK(classPK);
55          shard.setName(name);
56  
57          shardPersistence.update(shard, false);
58  
59          return shard;
60      }
61  
62      public Shard getShard(String className, long classPK)
63          throws PortalException, SystemException {
64  
65          long classNameId = PortalUtil.getClassNameId(className);
66  
67          return shardPersistence.findByC_C(classNameId, classPK);
68      }
69  
70  }